Ingxubevange yoxinzelelo oluphezulu lwentsimbi engenamthungo ye-ASTM A213 iBanga le-T11 T12 iTubhing eFakelweyo

Ingxubevange yoxinzelelo oluphezulu lwentsimbi engenamthungo yentsimbi ye-ASTM A213 iBanga le-T11 T12

Inkcazelo emfutshane:

I-alloy seamless steel pipe luhlobo lombhobho wensimbi ongenamthungo, kwaye ukusebenza kwawo kuphezulu kakhulu kunombhobho wensimbi ongenamthungo jikelele.Umbhobho wensimbi ongenamthungo we-alloy uqulethe izinto ezifana nesilicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, i-aluminium, ubhedu, i-boron kunye nomhlaba onqabileyo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo

I-Seamless Steel Tube ngumbhobho omde wentsimbi kunye necandelwana elinqamlezileyo kwaye akukho zithungo zijikelezileyo.Umbhobho wentsimbi unomgongxo onqamlezayo kwaye usetyenziswa ngobungakanani obukhulu njengombhobho wokuthutha ulwelo, olufana ne-oyile, igesi yendalo, igesi, amanzi kunye nezinto ezithile eziqinileyo.Xa kuthelekiswa nentsimbi eqinileyo njengentsimbi engqukuva, umbhobho wentsimbi ongenamthungo ukhaphukhaphu ngobunzima xa unokugoba okufanayo kunye namandla okugoba, kwaye luhlobo lwentsimbi enqamlezileyo yezoqoqosho, esetyenziswa ngokubanzi kukwenziwa kwamacandelo ezakhiwo kunye noomatshini. njengokuthuthwa kweoli, izitebhisi eziphathwayo, iifreyimu zebhayisekile, nezikafula zentsimbi ezisetyenziswa ekwakheni.I-alloy ingenamthungo yombhobho wentsimbi yokuvelisa iinxalenye ezimise okweringi, inokuphucula ukusetyenziswa kwezinto, ukwenza lula inkqubo yokuvelisa, izinto zokonga kunye neeyure zokucubungula, ezifana namakhonkco okuthwala, iiseti zejack, njl., iye yasetyenziswa ngokubanzi ukwenza umbhobho wentsimbi.Umbhobho wentsimbi ongenamthungo okanye iintlobo ngeentlobo zezixhobo zesiqhelo eziyimfuneko, imibhobho yompu, imibhobho, njl.njl. kumbhobho wentsimbi ukuvelisa.Ukongezelela, i-circular cross-section kuxinzelelo lwe-radial yangaphakathi okanye yangaphandle, amandla alingana kakhulu, ngoko ke, uninzi lombhobho wensimbi ongenamthungo yityhubhu ejikelezayo.

Ukuhlelwa

(1) Umbhobho wentsimbi ongenamthungo wolwakhiwo: ikakhulu isetyenziselwa ulwakhiwo jikelele kunye nolwakhiwo lomatshini.Izinto zayo ezimele (amabanga): i-carbon steel 20, i-45 insimbi;intsimbi ye-alloy Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, njl.

(2) Umbhobho wentsimbi ongenamthungo wokuhambisa ulwelo: isetyenziswa ikakhulu kubunjineli kunye nezixhobo ezinkulu zokuhambisa imibhobho yolwelo.Izinto ezimele (amabanga) ziyi-20, i-Q345, njl.

(3) Umbhobho wentsimbi ongenamthungo kwiibhoyila zoxinzelelo oluphantsi noluphakathi: ikakhulu ezisetyenziswa kwiibhoyila zoshishino kunye neebhoyila zasekhaya zokuthutha ulwelo oluphantsi noluphakathi.Izinto ezimeleyo ziyi-10, i-20 yentsimbi.

(4) Umbhobho wentsimbi ongenamthungo kwibhoyila yoxinzelelo oluphezulu: esetyenziselwa ubukhulu becala ubushushu obuphezulu kunye nezikhongozeli zolwelo ezigqithiselwayo ngoxinzelelo oluphezulu kunye nemibhobho kwizibhoyila zezikhululo zamandla kunye nezikhululo zamandla enyukliya.Izinto ezimele ziyi-20G, i-12Cr1MoVG, i-15CrMoG, njl.

(5) Intsimbi yeCarbon kunye nentsimbi ye-carbon manganese intsimbi imibhobho yentsimbi engenamthungo yeenqanawa: ikakhulu isetyenziselwa i-I kunye ne-II imibhobho ekwazi ukumelana noxinzelelo kwiibhoyila zenqanawa kunye nezifudumezi ezinkulu, njl.

(6) Umbhobho wentsimbi ongenamthungo wezixhobo zesichumiso soxinzelelo oluphezulu: ikakhulu esetyenziselwa ubushushu obuphezulu kunye nombhobho wolwelo oluphezulu lwezixhobo zesichumiso.Izinto ezimele ziyi-20, 16Mn, 12CrMo, 12Cr2Mo, njl.

Umboniso weMveliso

I-alloy ingenamthungo umbhobho wentsimbi isetyenziswa ikakhulu kuxinzelelo oluphezulu kunye nemibhobho yobushushu obuphezulu kunye nezixhobo kwimizi-mveliso yamandla enyukliya, iibhoyila ezinoxinzelelo oluphezulu, izifudumezi ezinobushushu obuphezulu kunye nezifudumezi, njl. intsimbi ekwaziyo ukumelana nobushushu kwaye ishushu yaqengqwa (yandisiweyo, yandisiwe) okanye yaqengqeleka ebandayo (itsalwa).

I-alloy yensimbi engenamthungo yenkcazo yetafile

Izinto eziphathekayo	Inkcazo	Izinto eziphathekayo	Inkcazo
12Cr1MovG	16-18*3	15CrMo	57-60-63.5 * 4-5-9
12Cr1MovG	28-32 * 3-5-6	15CrMo	89-114 * 6-8-10
12Cr1MovG	48 * 305-5-6-8	15CrMo	133*6-8-10-14
12Cr1MovG	51 * 3.5-5-6-8	15CrMo	159*8-10-12-16
12Cr1MovG	60*4-5-8-10	15CrMo	168*8-10-16-20
12Cr1MovG	63.5 * 4-5	15CrMo	219*14-16-20
12Cr1MovG	76 * 3.5-6-8-10	15CrMo	273*10-12-14-16-20
12Cr1MovG	89 * 4.5-6-8-10-12	15CrMo	325*10-12-14-25
12Cr1MovG	108 * 4.5-6-8-10-12	15CrMo	377 * 10-12-25
12Cr1MovG	114*6-8-10-12-14	15CrMo	377*24-45
12Cr1MovG	159*8-10-12-16	15CrMo	426 * 12-14-16-30
12Cr1MovG	194*8-10-16	10Crm910	33.4*9.1
12Cr1MovG	219*8-10-16-20-25	10Crm910	54*6.5
12Cr1MovG	245*10-12-20	10Crm910	530*110
12Cr1MovG	325*10-12-14-25-30	T91	57-60 * 5.6
12Cr1MovG	377 * 10-16-30	T91	60*4-6-8
12Cr1MovG	426 * 10-16-25	T91	54-4-8-10
12Cr1MovG	480*48	T91	51*7
15CrMo	28*4-6	T91	42-5.5
15CrMo	38-42-45 * 3.5-5-6-8	12Cr2MoWVTiB	42 * 3.5-5
15CrMo	51 * 3.5-4-5-6-8	15Mn3	42*5-6

Amabanga kunye nokwakheka kweekhemikhali (%)

IBanga	C	Mn	P≤	S≤	Si	Cr	Mo
T11	0.05-0.15	0.30-0.60	0.025	0.025	0.50-1.00	0.50-1.00	1.00-1.50
T12	0.05-0.15	0.30-0.61	0.025	0.025	≤0.50	0.80-1.25	0.44-0.65
T13	0.05-0.15	0.30-0.60	0.025	0.025	≤0.50	1.90-2.60	0.87-1.13

Iipropati zoomatshini (MPa)

IBanga	Indawo yokuqina	Inqaku lesivuno
T11	≥415	≥205
T12	≥415	≥220
T13	≥415	≥205

Umzobo wenkqubo yokuvelisa

Izicelo zoShishino

1.Imibhobho yentsimbi engenamthungo yeesilinda zegesi: ikakhulu isetyenziselwa ukwenza iisilinda ezahlukeneyo zegesi kunye ne-hydraulic.Izinto zayo ezimele ziyi-37Mn, 34Mn2V, 35CrMo, njl.

I-2.Iipayipi zensimbi ezingenamthungo ezishushu ezifakwe kwiintsika ze-hydraulic: ikakhulu zisetyenziselwa ukwenza izixhaso ze-hydraulic kunye neesilinda kunye neentsika zemigodi yamalahle, kunye nezinye iisilinda ze-hydraulic kunye neentsika.Izinto zayo ezimele ziyi-20, 45, 27SiMn, njl.

I-3.Uxinzelelo oluphezulu lombhobho wensimbi ongenamthungo we-injini ye-diesel: isetyenziselwa ngokukodwa inkqubo yokutofa idizili yoxinzelelo oluphezulu lwepayipi yeoli.Umbhobho wayo wentsimbi ngokuqhelekileyo utsalwa ngokubanda, kwaye izinto ezimeleyo ziyi-20A.

I-4.I-cold-drawn okanye i-cold-roll-rolled precision yensimbi engenamthungo: isetyenziselwa ubukhulu becala izakhiwo ze-mechanical, izixhobo zoxinzelelo lwekhabhoni, ezifuna ukuchaneka komgangatho ophezulu, umbhobho wentsimbi wokugqiba kakuhle.Izinto zayo ezimele i-20, i-45 yensimbi, njl.

FAQ

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2.Lide kangakanani ixesha lakho lokuhambisa?
Ngokwe quantity.Generally within 2-7 days if in stock.And 15-20 days if not in stock.

3.Ithini imiqathango yakho yentlawulo?
A: Nge-T/T 30% kwangaphambili, kunye ne-70% ngaphambi kokuziswa.
B:100% L/C emehlweni.
C:Nge-T/T 30% kwangaphambili, kunye ne-70% L/C xa uyibona.

4.Ngaba ubonelela ngeesampulu?Ngaba simahla?
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5.Kuthekani ukuba umthengi akanelisekanga?
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Ukuba kukho ingxaki kwinkqubo yothutho, siya kukunceda ukuyisombulula.

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